fetch causes exception in query

Discussion of open issues, suggestions and bugs regarding MyDAC (Data Access Components for MySQL) for Delphi, C++Builder, Lazarus (and FPC)
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jkuiper2105
Posts: 20
Joined: Wed 18 Sep 2013 14:10

fetch causes exception in query

Post by jkuiper2105 » Mon 28 Apr 2014 13:22

I noticed that MyDAC creates an exception in debug mode when a dataset will be closed.
The message tells:

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Debugger Exception Notification
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Project winprnmanager.exe raised exception class EMySqlException with message 'Lost connection to MySQL server during query'.
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Break Continue Help
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This occurs when property fetchall is set to false. The problem is that the debugger mode doesn't want to close my application.
Why does this notification appears?

I'm using MyDAC 8.2.5 with D2009

PavloP
Devart Team
Posts: 149
Joined: Fri 24 Jan 2014 12:33

Re: fetch causes exception in query

Post by PavloP » Tue 29 Apr 2014 13:58

This behavior was discussed on the MyDAC forum. Please view the following topic:
http://forums.devart.com/viewtopic.php? ... 496#p97131

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